525  
CDUS43 KDTX 302140  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
440 PM EST MON DEC 30 2024  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 30 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 48 400 PM 59 1884 34 14 40  
MINIMUM 34 1238 AM -10 1880 22 12 30  
AVERAGE 41 28 13 35  
 
PRECIPITATION (IN)  
TODAY 0.23 1.34 1971 0.08 0.15 T  
MONTH TO DATE 3.19 2.18 1.01 2.25  
SINCE DEC 1 3.19 2.18 1.01 2.25  
SINCE JAN 1 32.38 34.25 -1.87 36.63  
 
SNOWFALL (IN)  
TODAY T 3.0 1895 0.3 -0.3 0.0  
MONTH TO DATE 3.6 8.5 -4.9 0.1  
SINCE DEC 1 3.6 8.5 -4.9 0.1  
SINCE JUL 1 5.4 10.4 -5.0 2.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 24 37 -13 30  
MONTH TO DATE 951 1008 -57 737  
SINCE DEC 1 951 1008 -57 737  
SINCE JUL 1 1795 2202 -407 1834  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 995 847 148 742    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 15.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 53 400 PM  
AVERAGE 77  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 65 1875  
MINIMUM TEMPERATURE (F) 22 -5 1967  
1976  
 
SUNRISE AND SUNSET  
DECEMBER 30 2024......SUNRISE 802 AM EST SUNSET 511 PM EST  
DECEMBER 31 2024......SUNRISE 802 AM EST SUNSET 511 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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